Pognana Lario Weather in September
Average highs run from 24°C on September 1 to 19°C on September 30, and lows from 15°C to 13°C. Normal precipitation for the month is 168 mm over about 12 wet days.
September day by day
The normal high and low for each date, and the record, in °C.
- Normal low
- Normal high
- Record high
- Record low
September at a glance
- Average high
- 22°C
- Average low
- 14°C
- Precipitation
- 168 mm
- Record high
- 36°CSep 5, 1911
- Record low
- 2°CSep 30, 1936
- Daylight
- 13 h 18 min to 11 h 46 min
- Cloud cover
- 63%
- Humidity
- 72%
- Dew point
- 10°C
- Wind
- 7.2 km/h
Every day of the month
A wet day has at least 1 mm of precipitation in the reanalysis.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Sep 1 | 24°C | 15°C | 32°C 1927 | 9°C 1934 | 43% |
| Sep 2 | 24°C | 16°C | 31°C 1906 | 9°C 1918 | 42% |
| Sep 3 | 24°C | 15°C | 31°C 1933 | 6°C 1915 | 43% |
| Sep 4 | 24°C | 16°C | 32°C 1911 | 8°C 1915 | 42% |
| Sep 5 | 24°C | 15°C | 36°C 1911 | 6°C 1915 | 43% |
| Sep 6 | 24°C | 15°C | 33°C 1970 | 6°C 1915 | 42% |
| Sep 7 | 23°C | 16°C | 34°C 1929 | 7°C 1910 | 41% |
| Sep 8 | 23°C | 15°C | 32°C 1911 | 7°C 1912 | 40% |
| Sep 9 | 23°C | 15°C | 33°C 1906 | 7°C 1922 | 41% |
| Sep 10 | 23°C | 15°C | 32°C 1906 | 4°C 1922 | 41% |
| Sep 11 | 24°C | 15°C | 30°C 1919 | 7°C 1976 | 42% |
| Sep 12 | 23°C | 15°C | 30°C 1919 | 7°C 1912 | 42% |
| Sep 13 | 23°C | 15°C | 33°C 1962 | 4°C 1922 | 41% |
| Sep 14 | 22°C | 14°C | 31°C 1919 | 4°C 1912 | 42% |
| Sep 15 | 22°C | 14°C | 31°C 1947 | 4°C 1925 | 42% |
| Sep 16 | 22°C | 14°C | 31°C 1947 | 6°C 1912 | 42% |
| Sep 17 | 23°C | 14°C | 31°C 1919 | 6°C 1912 | 43% |
| Sep 18 | 21°C | 14°C | 31°C 1947 | 7°C 1971 | 44% |
| Sep 19 | 21°C | 14°C | 31°C 1947 | 7°C 1903 | 43% |
| Sep 20 | 22°C | 14°C | 31°C 1947 | 6°C 1906 | 42% |
| Sep 21 | 22°C | 14°C | 31°C 1947 | 6°C 1923 | 41% |
| Sep 22 | 21°C | 14°C | 29°C 1961 | 5°C 1931 | 40% |
| Sep 23 | 21°C | 14°C | 28°C 2004 | 6°C 1919 | 40% |
| Sep 24 | 21°C | 13°C | 29°C 1917 | 3°C 1928 | 40% |
| Sep 25 | 20°C | 13°C | 31°C 1983 | 5°C 1912 | 40% |
| Sep 26 | 20°C | 13°C | 28°C 1917 | 5°C 1931 | 40% |
| Sep 27 | 20°C | 12°C | 29°C 1917 | 4°C 1912 | 40% |
| Sep 28 | 20°C | 12°C | 28°C 1917 | 4°C 1912 | 41% |
| Sep 29 | 20°C | 13°C | 27°C 1917 | 6°C 1906 | 42% |
| Sep 30 | 19°C | 13°C | 27°C 1947 | 2°C 1936 | 44% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+2).
- September 1
- sunrise 6:44 AM, sunset 8:02 PM
- September 30
- sunrise 7:20 AM, sunset 7:06 PM
Other months
Sources
Records: NOAA GHCN-Daily, station SZ000009480, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.